SUPERSONIC
Product number: FKSU1
Use Case
Technology
Skill
Foil, Touring, Freeride
Closed-Cell Foil Kite
Intermediate - Professional
Use Case
Foil, Touring, Freeride
Technology
Closed-Cell Foil Kite
Skill
Intermediate - Professional
Academy
Want to learn more about how to max out your water-time?
Description
The SUPERSONIC is more than a kite - it’s our dedication to the kitefoiling community and a pure focus on high-performance riding. Its ultra-light construction is meticulously engineered to shed every unnecessary gram, delivering maximum efficiency in the lightest winds. When conditions turn marginal, the SUPERSONIC comes alive, unlocking outstanding speed, stability, and control where other kites struggle. Built for precision and flow, it delivers crisp feedback and intuitive handling that keeps rider and foil perfectly connected. Whether pushing top speeds or carving along the coastline, it responds with confidence, control, and consistency. At its core, the SUPERSONIC reflects our commitment to lightweight engineering, purposeful design, and performance-driven innovation - built to elevate every session on the water.
Package
SUPERSONIC Kite only
SUPERSONIC Inner Bag
UNIVERSAL Bag
Sand Bag
Kite Safety Guide
Repair Kit
Downloads
SUPERSONIC Line Plan 12
SUPERSONIC Line Plan 15
SUPERSONIC Line Plan 19
SUPERSONIC Line Plan 22
Technical Data
| SUPERSONIC | 12 | 15 | 19 | 22 |
|---|---|---|---|---|
| Color | Blue Jewel | Blue Jewel | Burgundy | Burgundy |
| Aspect Ratio | 6.7 | 6.7 | 6.9 | 7.1 |
| Area projected (m²) | 9.9 | 12.9 | 15.8 | 18.3 |
| Cells | 55 | 55 | 55 | 55 |
| Weight Kite (kg) | 1.74 | 2.16 | 2.46 | 2.78 |
Wind Range
Recommended Bar Sizes
| Kite size | 12 | 15 | 19 | 22 |
|---|---|---|---|---|
| Bar size | 55 - 60cm / [M] [L] | 55 - 60cm / [M] [L] | 60cm / [L] | 60cm / [L] |
| Line length (m) | 12 - 21 | 12 - 21 | 12 - 21 | 12 - 21 |
Loyal to the Foil
The SUPERSONIC is built for dedicated kite foilers who want to make the most of light-wind conditions. Its ultra-light construction is tuned for efficiency, control, and reliable performance when every knot counts. Designed around the needs of hydrofoiling, it combines smooth handling with crisp feedback and precise control. Whether you are building speed, cruising along the coastline, or extending your time on the water, the SUPERSONIC helps you ride efficiently and with confidence.
Features
Hydro-Tech Construction
The SUPERSONIC’s material selection is optimized for high performance across a wide range of conditions. Porcher Skytex 32 is used in the leading edge, where it helps manage moisture absorption - especially in humid environments - preventing water droplets from forming and ensuring smooth, uninterrupted airflow. Sizes 12, 15, 19, and 22 all feature Skytex 32 leading edges paired with lightweight 10D sailcloth.
Optimized Camber
Our knowledge from the Olympic Formula Kite Class is directly implemented in our freeride designs. The profile’s camber, or curvature, is refined to balance lift, drag, and control. The reflex profile sections are essential for controlling and depowering a foil kite and keeping it stable at a low attack angle and full acceleration. The counter-arching pushes the trailing edge down and prevents a front stall. We ensure a smooth and predictable performance even at high speeds.
High-Tensile Strength Bridle
The bridle line configuration is crucial in managing stability, performance, and ease of control. A well-designed bridle system balances the forces exerted on the structure and precisely controls its behavior. The SUPERSONIC uses Aramid Bridle lines at all levels and at the brake line. The lines are coated with a UV-resistant layer to prevent degradation due to UV exposure. This protective coating extends the lines’ lifespan and reduces wear and tear from sun exposure. These materials ensure that the lines maintain their length and strength over time, reducing the need for frequent adjustments or replacement.
Complete Your Setup
Test our FLYSURFER gear directly at the spot and find what works for you.
